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parport sparse fixes

PATCH New Andre Haupt 1 participant 3 messages Jun 20, 2008

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Kernel janitors Parallel port
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Andre Haupt

author
#0 lore raw

cover parport sparse fixes

The following patches fix some warnings sparse gave me, when running over drivers/parport.

Andre Haupt (2):
parport: remove superfluous local variable.
parport: make parport_cs_release static.

 drivers/parport/ieee1284.c   |    2 --
 drivers/parport/parport_cs.c |    2 +-
 2 files changed, 1 insertions(+), 3 deletions(-)
author
#1 lore raw

PATCH 1/2 parport: remove superfluous local variable.

Signed-off-by Andre Haupt <[email protected]>
---
 drivers/parport/ieee1284.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
drivers/parport/ieee1284.c +0 -2
index 0338b09..e970594 100644
@@ -199,8 +199,6 @@ int parport_wait_peripheral(struct parport *port,
 	/* 40ms of slow polling. */
 	deadline = jiffies + msecs_to_jiffies(40);
 	while (time_before (jiffies, deadline)) {
-		int ret;
-
 		if (signal_pending (current))
 			return -EINTR;
Signature · 1 line
1.5.5.GIT
author
#2 lore raw

PATCH 2/2 parport: make parport_cs_release static.

Signed-off-by Andre Haupt <[email protected]>
---
 drivers/parport/parport_cs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
drivers/parport/parport_cs.c +1 -1
index 802a81d..00e1d96 100644
@@ -235,7 +235,7 @@ failed:
     
 ===================================*/
 
-void parport_cs_release(struct pcmcia_device *link)
+static void parport_cs_release(struct pcmcia_device *link)
 {
 	parport_info_t *info = link->priv;
Signature · 1 line
1.5.5.GIT